In June a baseball team that played 60 games had won 30% of
its game played. After a phenomenal winning streak this
team raised its average to 50% .How many games must the
team have won in a row to attain this average?
A. 12
B. 20
C. 24
D. 30

A man engaged a servant on a condn that he’ll pay Rs 90 and
also give him a bag at the end of the yr. He served for 9
months and was given a turban and Rs 65. So the price of
turban is i. Rs :
10 19 0 55